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N,N,N′,N′-四甲基对苯二胺 二盐酸盐
N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3159907 | 5 G | 898 | |||
| 3159907 | 25 G | 2990 |
产品别名
637-01-4
N,N,N′,N′-四甲基对苯二胺 二盐酸盐
N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride
Wurster’s reagent
TMPPD
Wurster 试剂
结构式
基本信息
| Linear Formula【线性分子式】 | C6H4[N(CH3)2]2·2HCl |
| Molecular weight | 237.17 |
| Beilstein | 7442241 |
| EC number【EC 号】 | 211-274-8 |
| MDL number | MFCD00012482 |
| PubChem Substance ID【PubChem化学物质编号】 | 24900109 |
| NACRES | NA.47 |
| General description【一般描述】 | N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride (TMPD) is a redox mediator used in the oxidase test for detecting bacterial cytochrome c oxidases. TMPD is commonly used to perform the oxidase test for the colorimetric identification of pathogenic and non-pathogenic bacteria. |
| Application【应用】 | N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride has been used to determine the oxidase activity displayed by various microorganisms. |
| Caution【注意】 | 可能会在存储期间变黑。 |
产品性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | ≥95% |
| form【形式】 | powder |
| color【颜色】 | off-white to gray-brown |
| mp | 222-224 ℃ (lit.) |
| solubility【溶解性】 | H2O: 500 mg/10 mL |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp.【储存温度】 | room temp |
| SMILES string | Cl[H].Cl[H].CN(C)c1ccc(cc1)N(C)C |
| InChI | 1S/C10H16N2.2ClH/c1-11(2)9-5-7-10(8-6-9)12(3)4;;/h5-8H,1-4H3;2*1H |
| InChI key | FBHKTSXMTASXFJ-UHFFFAOYSA-N |
| packaging【包装】 | 5, 25 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 |
| Precautionary Statements | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
